10 Best Obd2 Scanners

Last Updated September 2019
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Buying Guide for the Best Obd2 Scanners

Micha Singh

How Should You Choose an OBD2 Scanner?

Onboard Diagnostics II (or “OBD2) is an electronic self-diagnostics system installed nowadays in most cars and trucks. An OBD2 scanner accesses the data of your OBD2 system. Buying an OBD2 scanner is a smart investment. But to protect your purchase, you must consider some of the most important factors that would ensure that the scanner would serve you for many years to come. To help you choose the best OBD2 scanner, we have collected a few important tips after going through thousands of OBD2 scanner reviews over the Internet.

Important Features

What to Consider When Buying an OBD2 Scanner

Before you finalize your purchase, it is vital to determine your needs and how you intend to use the OBD2 scanner. Here are some of the significant factors that would help you make an informed decision:

  • Collecting automobile details: Choose one that can efficiently collect the data that is required for repairing the vehicle. If you intend to use the scanner for the same car frequently, capturing and playing back the automobile data is a critical feature to look for.

  • Ability to print: Look for the print feature. While it is important to store necessary details in the OBD2 scanner, you may also want to print out a hard copy. When you are armed with the documents about your car, it would be easier for you to focus on different vital data.

  • Check for information availability through the graph engine: Go for an OBD2 scanner where the graph information can be arranged in ways that are necessary to help you figure out certain problems and diagnostics.

  • Ensure CAN protocol: Consider whether your OBD2 scanner would be compatible with all vehicles. Since 2008, the Controller Area Network (= CAN) protocol has become required for all the brand-new vehicles.

  • Check the size of the display: Opt for one with a larger display. When you work with the OBD2 scanner for a long period of time, having a large display would prevent eye strain and allow you to work more comfortably.

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